Moscow and Moscow Oblast30 325
Saint-Petersburg and Leningrad Oblast13 096
Minsk District5 920
Sverdlovsk Oblast3 635
Krasnodar Krai3 539
Republic of Tatarstan3 393
Chelyabinsk Oblast3 152
Nizhny Novgorod Oblast'3 109
Novosibirsk Oblast2 315
Republic of Bashkortostan2 267